Premium microfiber leather with batch colour consistency managed under standardised light source. Triple-protection waterproof fabric with oilproof and antifouling performance. Tote, shoulder strap, rolling, and sleeve forms — all from a single manufacturing partnership. Kingsons has manufactured laptop bags since 1997 across four product forms and the full material spectrum from canvas to leather.
Premium microfiber leather is the material of choice for executive and corporate gifting laptop bags. The manufacturing challenge: the same colourway can shift measurably between material deliveries if the supplier grade or dye lot changes.
Fiber-level treatment delivering simultaneous waterproof, oilproof, and antifouling performance. Coffee spills, rain, and surface contamination addressed by a single material specification.
Tote-style laptop bag
Structured top-handle form with padded laptop sleeve. Premium microfiber leather or Cordura. Target: executive and corporate gifting market.
Shoulder-strap laptop bag
Adjustable shoulder carry with organisational panel construction. Leather, Sanità, or DWR nylon. Target: professional daily carry and commuter market.
Laptop sleeves
Slim form for use inside a larger bag or standalone carry for ultrabook users. Covered in detail on the Laptop Sleeves page.
| Materiale | Proprietà | Ideale per |
|---|---|---|
| Pelle microfibra premium | Leather-grade surface; impermeabile; batch colour managed | Executive tote and corporate gifting lines |
| Triple-Protection Fabric (三防) | Waterproof + oilproof + antifouling | Premium commuter and executive lines |
| Cordura Nylon (500D / 1000D) | Abrasion-resistant; durable; consistent | Professional daily carry lines |
| Nylon impermeabile con DWR | Standard rain resistance; leggero | Mid-range commuter lines |
| Nylon balistico (1050D) | Maximum abrasion resistance | Ultra-premium business laptop bags |
| Poliestere riciclato RPET | Certificato GRS; sustainability positioning | Eco-conscious corporate and retail brands |
| ABS / PC Hard Shell | Impact-resistant; leggero; for rolling form | Rolling laptop bag / wheeled briefcase |
| Area delle specifiche | Opzioni disponibili |
|---|---|
| Product form | Tote / shoulder / rolling / sleeve — any or all |
| Materiale | Gamma completa sopra; mixed panel available |
| Scomparto per laptop | 13″ / 14″ / 15.6″ / 17″; padded sleeve lining |
| Colore | Libreria denominata o sviluppo CMF personalizzato; batch consistency managed |
| Hardware | Custom pulls; branded hardware; antique brass / silver / matte black / rose gold |
| Logo | Incisione laser (leather), embossed patch, serigrafia, etichetta tessuta |
| Waterproof spec | DWR / triple-protection — to brief |
| Anti-theft | RFID lining; hidden compartment — available on tote and shoulder forms |
| Sostenibilità | RPET certificato GRS; imballaggio ecologico; FSC hangtag |
| Conformità | PORTATA, RoHS, colour fastness per batch |
| Confezione | Dust bag; scatola marchiata; Cartone conforme a Logistica di Amazon |
| Test | Attrezzatura | Standard | Soglia superata |
|---|---|---|---|
| Carico tracolla | Macchina ad impatto oscillante | QB/T 2920 | 500 cicli a 7 kg: nessuna rottura, no seam separation |
| Gestire il carico | Macchina ad impatto oscillante | QB/T 2920 | 350 cicli a 7 kg: nessuna rottura |
| Resistenza alla trazione della cucitura | Macchina per prove di trazione | QB/T 1619 | Minimo 800 N a 100±10 mm/min |
| Cicli con cerniera: nylon | Tester alternativo per cerniere | QB/T 2171 | 1,000 cicli – nessuna perdita dei denti, no damage |
| Cicli Zipper: metallo/resina | Tester alternativo per cerniere | QB/T 2171 | 500 cicli – nessuna perdita dei denti |
| Waterproof zipper | Tester alternativo per cerniere | QB/T 2173 | 500 cicli – nessuna perdita dei denti, no chain burst |
| Corrosione dell'hardware | Camera di nebbia salina | QB/T 3826 | Grado 1 — 0% corrosione superficiale |
| Solidità del colore | Tester di decolorazione per attrito | GB/T 3920 | Nessun trasferimento di colore: asciutto e bagnato |
| Stabilità climatica | Camera a temperatura/umidità costante | Protocollo interno | No deformation, cracking, or functional degradation |
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